.web{
    margin: 0 auto;
    width: 1000px;
}

.bg{
    width: 999px;
    height: 400px;
}
.bg>img{
    width: 100%;
    height: 100%;
}
.location{
    width: 824px;
    height: 30px;
    border: 1px solid #6db6ff;
    margin: 45px 100px 54px;
    position: relative;
}
.location::after{
    content: '';
    display: block;
    border-left: 5px solid #6db6ff;
    border-right: 750px solid transparent;
    border-top: 30px solid #6db6ff;
     border-bottom: 12px solid transparent;
   
  
}